Hi,
I am getting warning messages as follows:
Notice: Uninitialized string offset: 0 in __lambda_func() (line 1 of /home2/drupal/sites/demo7-cmscoal.nic.in/modules/webform_report/webform_report.inc(1138) : runtime-created function).
Notice: Uninitialized string offset: 0 in __lambda_func() (line 1 of /home2/drupal/sites/demo7-cmscoal.nic.in/modules/webform_report/webform_report.inc(1138) : runtime-created function).
Notice: Uninitialized string offset: 0 in __lambda_func() (line 1 of /home2/drupal/sites/demo7-cmscoal.nic.in/modules/webform_report/webform_report.inc(1138) : runtime-created function).
Notice: Uninitialized string offset: 0 in __lambda_func() (line 1 of /home2/drupal/sites/demo7-cmscoal.nic.in/modules/webform_report/webform_report.inc(1138) : runtime-created function).
Warning: usort(): Array was modified by the user comparison function in _webform_report_sort() (line 1138 of /home2/drupal/sites/demo7-cmscoal.nic.in/modules/webform_report/webform_report.inc).

I have 6 fields webform (date, Subject, fileupload,link,active, domain ). I have used filter on domain to create 4 webform reports and sorted on date. 3 ae working fine and only 4th is giving such warning.

Is someting wrong I have done somewhere? 4th report has more than 200 records...is there any limitation?

please help urgently
regards,
Piyush